(206) 949-5683, Top Rated Plumber, Seattle
Results 1 to 2 of 2

Thread: Air Admittance Valve on 3"

Threaded View

  1. #1
    DIY Junior Member Robby's Avatar
    Join Date
    Dec 2012
    Location
    Kentucky
    Posts
    2

    Default Air Admittance Valve on 3"

    We are looking at adding a toilet and sink in a small closet. The area is on a crawl space and there is an unused closet behind it where I can connect the sink vent and install a 5' tall 3" stack with a 3" air admittance valve. We are also looking at adding a washer upstairs. We thought we might use a 2" air admittance valve there too. Will this setup work well? See photo. Any suggestions would be greatly appreciated. How how would the air admittance valves need to be in relation to sink or washer drain?

    Thanks.
    Attached Images Attached Images  

Similar Threads

  1. In-Line Vent vs. Air Admittance Valve?
    By dzd9fy in forum Plumbing Forum, Professional & DIY Advice, Tips & Tricks
    Replies: 10
    Last Post: 07-11-2010, 01:15 PM
  2. Air admittance valve on sewage pump?
    By klpellam in forum Pumps and Tanks Well Forum & Blog
    Replies: 3
    Last Post: 07-22-2009, 07:06 AM
  3. Ejector Pump Box with Air Admittance Valve (LONG)
    By ak199 in forum Plumbing Forum, Professional & DIY Advice, Tips & Tricks
    Replies: 52
    Last Post: 01-09-2009, 04:58 AM
  4. Air admittance valve - "above the flood level rim"?
    By schmeel in forum Plumbing Forum, Professional & DIY Advice, Tips & Tricks
    Replies: 4
    Last Post: 07-26-2007, 07:52 PM
  5. Air Admittance Valve
    By Barry in forum Plumbing Forum, Professional & DIY Advice, Tips & Tricks
    Replies: 3
    Last Post: 04-25-2005, 11:07 AM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •